3840377639

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{3583}}^1\times {\mathrm{9007}}^1$

素因数の和:12614

約数の個数: 16

約数和(自身を含む): 4648992768

約数和(自身を除く): 808615129

約数列:

[1, 7, 17, 119, 3583, 9007, 25081, 60911, 63049, 153119, 426377, 1071833, 32272081, 225904567, 548625377, 3840377639]

約数ペア:

[(1, 3840377639), (7, 548625377), (17, 225904567), (119, 32272081), (3583, 1071833), (9007, 426377), (25081, 153119), (60911, 63049)]